Which IoT architecture is best to start quickly?
LoRaWAN or NB-IoT is usually the fastest path when quick deployment and minimal site work are priorities.
When should you use LoRaWAN?
When you need long battery life, good plant coverage, and efficient sensor scaling.
When should you use NB-IoT/LTE?
Quand la surveillance sans fil doit eviter une infrastructure supplementaire, avec connectivite cellulaire geree par l operateur et deploiements multi-sites.
When does ISA100.11a add value?
In industrial environments that require robust wireless networks with advanced OT ecosystem integration.
When should you choose RS-485 bus?
In high-criticality areas, high equipment density zones (groups of up to 20 steam traps installed on manifolds), or where a wired network with power and data in one run is preferred.
Can wireless and wired be combined?
Yes. A combined architecture optimizes CAPEX/OPEX and adapts each plant area to its real needs.
How is the technology chosen by area?
RF coverage, asset criticality, energy availability, cybersecurity, and total lifecycle cost are evaluated.
What role does energy play (battery or solar)?
It is key for IoT node autonomy and reducing field maintenance, especially in remote areas.
La surveillance IoT est-elle evolutive a des milliers de points ?
Yes, with layered network design (nodes, gateways, and platform) and criticality-based prioritization rules.
How does it integrate with maintenance and analytics?
Through integration in the SWW platform to manage monitored and non-monitored equipment, alerts, and energy impact tracking.
What cybersecurity applies to these architectures?
Network segmentation, encrypted communications, access control, and event traceability from device to platform.
How is project ROI validated?
With an initial baseline, steam/CO2 savings KPIs, intervention prioritization, and post-repair verification.
What is the recommended first step?
A pilot scoped to critical units to validate architecture, integration, and results before scaling.
Are there real deployment references?
Yes, you can review industrial cases and projects at https://bitherm.com/projects.